Cowon EH2

The front of the product packaging box is rounded and used in clear plastic to decorate / protect. So, as soon as the box, the picture, beautifully product was placed in front of people interested. At the edge of the glass is the words “Dual Driver-Blended Armature & Dynamic Driver” meaning as “Dual Speaker Membrane Technology-Use BA and Dynamic Technology” highlighted in white font, large bold in the background red. Smaller than “Hybrid-Tech Hybrid Earphones” – “The high-end hybrid driver technology” and “Luxurious metal body” – is written in a small font.

The box on the right side is also printed by Cowon. The largest is the EH2-name of the product and its origin: Made in Korea.

Accessories

As soon as we open the box, we can directly touch this expensive headset. Turn on the hard plastic cover for fixing EH2 and reveal underneath all the stylus attached. There are a total of 7 S / M / L suckers, including the standard foam sucker and the midrange sucker, similar to the one fitted to Sony headsets. At the top is a dedicated 3.5 to 6.3, 24k gold plated jack for superior sound reproduction, instead of directly using the player or the phone.

This is only the first accessory layer, the second accessory layer is exposed when we lift up the first layer containing foam. Shortly thereafter two manuals written in different languages ​​of Cowon, they guide the user how to use accessories, specifications and many other related issues. The supply of books in multiple languages ​​also shows us how broad the coverage of Cowon products in the global marketplace is. At the second accessory layer after the book is over, we can see a small, zippered, waterproof zippered bag in the middle.

Quality build-design

Although a headset focused on sound performance, the EH2 is still cared for by Cowon in terms of looks, as has been with his good music players and fashion. The user can enjoy the great sound of EH2, and is also proud to be an expensive fashion accessory in person.

The EH2 shell is a monolithic, CNC metal lathe, with a smooth bottom and an ankle grip that allows the user to comfortably handle the grip without fear of falling. to slide. The rear of the case is made of a small hole for use in the purpose of exhausting the driver. The two sides of the ear are engraved with two very small and delicate L-R markers, but the use of small letters can be difficult for people with poor eyesight.

The wire division of EH2 is also used to make metal. It is also the end of the red rubber upper wires, and the beginning of the red wires underneath. The only difference between the two lines is that Made in Korea is the same as lazer.

Cowon’s cable is made of environmentally friendly synthetic rubber instead of traditional PVC. New material is considered to be of more concern and protection to the health of users. On the outside, to avoid the distraction of traditional wire knots. Cowon provides an umbrella for increased environmental durability as well as to solve the local wiring problem.

The EH2 uses a straight 3.5mm gold-plated 3.5mm jack, to increase signal transmission. The top of the jack is also used metal material similar to the housing housing and carved lithograph Cowon neat, beautiful and sharp.

I say a little bit about the “hybrid” hybrid driver technology. With a common headset, in order to simplify the production process, engineers often research the production of two separate and popular models, Blanced Armature (BA) or Dynamic. But these two drivers have different strengths and weaknesses than the other, so the decision to use a strategic driver for your child also causes the manufacturer to have a headache. With Cowon, the company chooses a more difficult path, which is the decision to use and combine both of these drivers, in a single headset product known as hybrid driver technology “hybrid”. I will analyze through the structure of this ear so people can more easily imagine what people call “hybrid”.

Through the picture we can see the six layers of this expensive headset. The bottom is stainless steel housing. Cowon explained that the use of this type of metal minimizes the audible noise caused by ambient noise, aiming to give the user the best sound quality. This housing contains a crossover signal to distribute power to the three drivers inside it.

Just above the crossover circuit is the traditional dynamic driver. This is also the main driver in recreating the bass strings of the ear. According to Cowon, this dynamic range is a dynamic driver, so it uses it instead of BA to reproduce its own low-power, deep, high-speed range. In response to most of the hard drives, this driver is housed in a protective cage frame. This cage also fixed the other BA driver on the top, with the BA driver taking the midrange and high frequencies, by this layout, the EH2 will perform better and more detailed sound. The driver is small and saves space, so the headset still looks slim necessary. The sound comes out of the housing that the listener feels, described by Cowon in words as clean and quiet. Along with the bass support behind, for a space-rich sound that is well-defined and lively with wide and open sound. All the sound is finally passed through a Filter Filter and ends with a hosing body and the same metal rust and ear tip.

Summary

EH2 is a brand new headset on the market, and on behalf of Cowon wants to confirm its position in a completely new arena instead of the older music players. Its advantage is that a reputation maker like Cowon refines and refines based on the precious experiences it has made with sound for years. Despite the pleasing price, top technology and stylish design, the EH2 still needs precise feedback and feedback from the market as well as the listener / player it is targeting come, as well as wait for a more objective and comprehensive view.

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